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View a handsome tower house standing tall on what may be the mound of an earlier castle.

Greenknowe Tower bears the date 1581 in an inscription above the entrance doorway. In fact, it’s a substantial reworking of an older building, possibly the first Scottish castle of the mighty Gordon clan.

The carved lintel above the doorway and the tower’s original iron gate are rare survivals.

Made from red sandstone, the tower house is attractively situated among ageing deciduous trees and is surrounded by grassy marshland.

Trees on a hill with a small tower

Ready for an adventure?

Use a Membership or Explorer Pass to discover centuries of Scottish history and heritage, all while saving money and supporting our work.

Membership

Ideal for regular visitors and heritage supporters

Unlimited annual pass for all ticketed sites plus daytime events

Two adults, holding hands with two young children, walk through a graveyard, with historical stone ruins in the background. It is a sunny day.
  • Unlimited annual pass for all ticketed sites plus daytime events
  • Discount in our shops and cafés (on site and online)
  • Historic Scotland magazine delivered to your door
  • Free or discounted entry to sites in England, Wales and the Isle of Man

Explorer Pass

Perfect for short-term trips and sightseeing

Valid for 14 consecutive days

A family walking across a grassy lawn with the New Abbey Corn Mill building in the background.
  • Valid for 14 consecutive days
  • Entry to all ticketed sites, including Edinburgh Castle, Stirling Castle and Urquhart Castle
  • 20% discount on audio guides at Edinburgh Castle, Stirling Castle and Glasgow Cathedral
  • Guaranteed entry when you pre-book online